Triangles Vocabulary Quiz

1. Has one right angle

Measure of Three Angles

Equalateral Triangle

Right Triangle

Polygons

2. A polygon with three sides

Obtuse Triangle

Right Triangle

Acute Triangles

Triangle

3. A triangle having all three sides congruent and all three angles congruent

Equalateral Triangle

Measure of Three Angles

Scalene Triangle

Polygons

4. Has one obtuse angle

Scalene Triangle

Obtuse Triangle

Isosceles Triangle

Equalateral Triangle

5. A triangle in which no sides are congruent

Polygons

Equalateral Triangle

Isosceles Triangle

Scalene Triangle

6. A triangle in which at least 2 sides are congruent

Scalene Triangle

Equalateral Triangle

Isosceles Triangle

Polygons

7. All acute angles

Acute Triangle

Equalateral Triangle

Scalene Triangle

Obtuse Triangle

8. 180 degrees

Triangle

Isosceles Triangle

Measure of Three Angles

Polygons

9. A simple closed figure that does not curve or intersect formed by three or more line segments

Right Triangle

Measure of Three Angles

Polygons

Triangle

Triangles Vocabulary Quiz

1. Has one right angle

2.

What first name or nickname would you like us to use?

2. A polygon with three sides

3. A triangle having all three sides congruent and all three angles congruent

4. Has one obtuse angle

5. A triangle in which no sides are congruent

6. A triangle in which at least 2 sides are congruent

7. All acute angles

8. 180 degrees

9. A simple closed figure that does not curve or intersect formed by three or more line segments